1241027 has 2 divisors, whose sum is σ = 1241028. Its totient is φ = 1241026.

The previous prime is 1241003. The next prime is 1241033. The reversal of 1241027 is 7201421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1241027 - 2¹⁸ = 978883 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1240996 and 1241014.

It is not a weakly prime, because it can be changed into another prime (1241077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 620513 + 620514.

It is an arithmetic number, because the mean of its divisors is an integer number (620514).

2^1241027 is an apocalyptic number.

1241027 is a deficient number, since it is larger than the sum of its proper divisors (1).

1241027 is an equidigital number, since it uses as much as digits as its factorization.

1241027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 1241027 is about 1114.0139137372. The cubic root of 1241027 is about 107.4633587039.

Adding to 1241027 its reverse (7201421), we get a palindrome (8442448).

The spelling of 1241027 in words is "one million, two hundred forty-one thousand, twenty-seven".